Like I said the park light on the dash stays on after pushing in the air valve to release the brakes. Called Pete and they said there is a valve under the kick plate underneath the steering wheel. So I got the part and replaced it. Didn't fix a thing is there another sensor or something that could be causing this? Thanks
2009 Peterbilt 386 park brake light stays on?
Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by FoxHoleRnch, Mar 28, 2020.